Agama Belfragei Blake, 1871:263, ♂. ♂, Texas; Buzicky, 1941Buzicky, A.W. 1941. A monograph of the genus Chyphotes (Hymenoptera, Mutillidae, Apterogyninae) of North America. Entomologica Americana (n. s.) 21 (4):201-243.:221, Holotype ♂ (American Entomological Society, Philadelphia, Pennsylvania, no. 4590); Mickel, 1967Mickel, C.E. 1967. A review of the mutillid genus Chyphotes Blake (Hymenoptera; Mutillidae; Apterogyninae). Transactions of the American Entomological Society 93 (2):125-234.:151, Type ♂ (Academy of Natural Sciences of Philadelphia, no. 4590). - Cresson, 1872Cresson, E.T. 1872. Hymenoptera Texana. Transactions of the American Entomological Society 4:153-292. (distribution); Blake, 1879Blake, C.A. 1879. Catalogue of the Mutillidae of North America, with descriptions of new species. Transactions of the American Entomological Society 7:243-254. (distribution). - As Chyphotes belfragei: - Cockerell, 1898Cockerell, T.D.A. 1898. Contributions to the entomology of New Mexico. Proc. Davenport Acad. nat. Sci. 7:139-148. (distribution); Fox, 1899Fox, W.J. 1899. The North American Mutillidae. Transactions of the American Entomological Society 25:219-300. (distribution); Melander, 1903Melander, A.L. 1903. Notes on North American Mutillidae, with descriptions of new species. Transactions of the American Entomological Society 29 (4):291-330. (distribution); Bradley, 1917Bradley, J.C. 1917. Contributions toward a monograph of the Mutillidae and their allies of America North of Mexico. Transactions of the American Entomological Society 43:247-290. (distribution); Buzicky, 1941Buzicky, A.W. 1941. A monograph of the genus Chyphotes (Hymenoptera, Mutillidae, Apterogyninae) of North America. Entomologica Americana (n. s.) 21 (4):201-243. (distribution); Mickel, 1967Mickel, C.E. 1967. A review of the mutillid genus Chyphotes Blake (Hymenoptera; Mutillidae; Apterogyninae). Transactions of the American Entomological Society 93 (2):125-234. (distribution), 151 (comb. nov.); Pagliano & Romano, 2017Pagliano G. & M. Romano 2017. World list of all known species of Bradynobaenidae (Hymenoptera). IL Natural. Valtellinese - Atti Museo civ. Storia naturale Morbegno 28:15-46. (distribution). - As Mutilla belfragei: - Dalla Torre, 1897Dalla Torre, C.G. 1897. Catalogus hymenopterorum hucusque descriptorum systematicus et synonymicus. Volumen VIII: Fossores (Sphegidae). Breitkopf & Härtel, Leipzig. 1-749. (distribution), 15 (comb. nov.). - As Photopsis belfragei: - Blake, 1886Blake, C. 1886. Monograph of the Mutillidae of North America. Transactions of the American Entomological Society 13:179-286. (distribution).
Sphaerophthalma frugala Cameron, 1896:394, ♂. ♂, Mexico, Northern Sonora (leg. Morrison). - Cameron, 1888-1900Cameron, P. 1888-1900. Biologia Centrali-Americana - Insecta. Hymenoptera. (Fossores) Vol. II. R. H. Porter and Dulau & Co., London. 413pp, 14 pl.:394 (listed); Buzicky, 1941Buzicky, A.W. 1941. A monograph of the genus Chyphotes (Hymenoptera, Mutillidae, Apterogyninae) of North America. Entomologica Americana (n. s.) 21 (4):201-243.:221 ( listed as synonym of Chyphotes belfragei (Blake, 1871)); Mickel, 1967Mickel, C.E. 1967. A review of the mutillid genus Chyphotes Blake (Hymenoptera; Mutillidae; Apterogyninae). Transactions of the American Entomological Society 93 (2):125-234.:151 ( listed as synonym of Chyphotes belfragei (Blake, 1871)); Pagliano & Romano, 2017Pagliano G. & M. Romano 2017. World list of all known species of Bradynobaenidae (Hymenoptera). IL Natural. Valtellinese - Atti Museo civ. Storia naturale Morbegno 28:15-46.:31 ( listed as synonym of Chyphotes belfragei (Blake, 1871)).Sphaerophthalma frugala Cameron, 1896:394, ♂. ♂, Mexico, Northern Sonora (leg. Morrison). - Cameron, 1888-1900Cameron, P. 1888-1900. Biologia Centrali-Americana - Insecta. Hymenoptera. (Fossores) Vol. II. R. H. Porter and Dulau & Co., London. 413pp, 14 pl.:394 (listed); Buzicky, 1941Buzicky, A.W. 1941. A monograph of the genus Chyphotes (Hymenoptera, Mutillidae, Apterogyninae) of North America. Entomologica Americana (n. s.) 21 (4):201-243.:221 ( listed as synonym of Chyphotes belfragei (Blake, 1871)); Mickel, 1967Mickel, C.E. 1967. A review of the mutillid genus Chyphotes Blake (Hymenoptera; Mutillidae; Apterogyninae). Transactions of the American Entomological Society 93 (2):125-234.:151 ( listed as synonym of Chyphotes belfragei (Blake, 1871)); Pagliano & Romano, 2017Pagliano G. & M. Romano 2017. World list of all known species of Bradynobaenidae (Hymenoptera). IL Natural. Valtellinese - Atti Museo civ. Storia naturale Morbegno 28:15-46.:31 ( listed as synonym of Chyphotes belfragei (Blake, 1871)).